CVE-2013-4484
Varnish before 3.0.5 allows remote attackers to cause a denial of service (child-process crash and temporary caching outage) via a GET request with trailing whitespace characters and no URI.
Does this matter?
Lower severity and a low EPSS score (3.24%). Track it; it rarely justifies an emergency change on its own.
Description
Varnish before 3.0.5 allows remote attackers to cause a denial of service (child-process crash and temporary caching outage) via a GET request with trailing whitespace characters and no URI.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 3.24% probability · 88th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- varnish-cache/varnish · varnish cache project/varnish cache
- Source
- secalert@redhat.com
EPSS 3.2% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://archives.neohapsis.com/archives/bugtraq/2013-10/0158.html
- http://lists.opensuse.org/opensuse-updates/2013-11/msg00029.html
- http://lists.opensuse.org/opensuse-updates/2013-11/msg00033.html
- http://secunia.com/advisories/55452
- http://secunia.com/advisories/55746
- http://www.debian.org/security/2012/dsa-2814
- http://www.openwall.com/lists/oss-security/2013/10/30/5
- https://www.varnish-cache.org/trac/ticket/1367Exploit, Patch
- http://archives.neohapsis.com/archives/bugtraq/2013-10/0158.html
- http://lists.opensuse.org/opensuse-updates/2013-11/msg00029.html
- http://lists.opensuse.org/opensuse-updates/2013-11/msg00033.html
- http://secunia.com/advisories/55452
- http://secunia.com/advisories/55746
- http://www.debian.org/security/2012/dsa-2814
- http://www.openwall.com/lists/oss-security/2013/10/30/5
- https://www.varnish-cache.org/trac/ticket/1367Exploit, Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.